Desalinating sea water

“Salt water is desalinated to produce fresh water suitable for human consumption or irrigation. One potential byproduct of desalination is salt. Desalination is used on many seagoing ships and submarines. Most of the modern interest in desalination is focused on developing cost-effective ways of providing fresh water for human use. Along with recycled wastewater, this …

Sandstorms in Arizona

There seams plenty of sandstorms in Arizona. Here some links to the videos in Youtube. A massive sandstorm hits the greater Phoenix Area July 3 2014 Sandstorm – Gilbert, Arizona – July 3 2014 A BLINDING dust storm has swept through central Arizona and briefly prompted the grounding of flights at Phoenix’s main airport. Phoenix …

How to produce pure drinking water?

In this blog we will concentrate on the theme: How to produce pure drinking water. There is plenty of water in the world, but it is mainly salt water. On the other hand there is a tremendous shortage of pure drinking water. So how to change salt water into pure drinking water? We will consider …